[Bug middle-end/115101] New: [wrong code] with -O1 -floop-nest-optimize for gcc.dg/graphite/interchange-8.c
liuhongt at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Wed May 15 08:20:44 GMT 2024
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115101
Bug ID: 115101
Summary: [wrong code] with -O1 -floop-nest-optimize for
gcc.dg/graphite/interchange-8.c
Product: gcc
Version: 15.0
Status: UNCONFIRMED
Keywords: wrong-code
Severity: normal
Priority: P3
Component: middle-end
Assignee: unassigned at gcc dot gnu.org
Reporter: liuhongt at gcc dot gnu.org
Target Milestone: ---
When I'm working on turning cunrolli, I found if cunrollis is disabled, the
testcase will fail.
It can be reproduced with trunk for -O1 -floop-nest-optimize.
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